//
//  AppHandyMethods.h
//  littleVideoGo
//
//  Created by WeiWei on 2018/8/9.
//  Copyright © 2018年 Liu. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface AppHandyMethods : NSObject

+ (NSString*)getTimeStamp;

+ (NSString *)md5:(NSString*)string;

+ (NSString*)getSignWithRequestParameters:(NSDictionary *)requestParameters;

@end
